Motorkote MK-HL16-06-6PK Heavy Duty Hyper Lubricant, 16-Ounce, 6-Pack

made my 2000 chevy silverado 1500 5.3 run super smooth with no shaking. Better gas milage and noticable performance regain. Truck was pretty sluggish but i used my regular mobile 1 20k mile guarentee oil and its made it that much better. I used to have a lifter tick.. nope ..gone.. quiet and smooth as can be. I even believe it freed up my piston rings and gave it better compression again . !!!ALSO!!!!!! Mixed some of this into my gun oil and also gave me an absolute wow! Its buttery smooth and feels like a new gun again Even the mag slides in so much better as before it was pretty dang sticky to get in. BUT ! Even the mags, i took it apart and coated the inside of the mag along with the spring and its made loading easier believe it or not. And it stays cleaner than ever! even after 5 mags of 40cal. 9 shots

I swear by this stuff, been using it for years, works great my enging has almost 300K on it and still starts and runs like new,

I used Motorkote in a previous vehicle and after 400,000 242,000 milesa had to get rid of it because the vehicle hit it's end of life. The engine didn't burn any oil and was still in good condition. Great product.

Works very well I recommend to buy

Had been recommended this by several over the road truckers and heavy diesel mechanics for use in engines that get worked hard. Everything I read or watched online backed up the claims that this is the real deal, not just another snake oil. I now run this in my gas F350 and two high performance vehicles that get driven hard. I haven't noticed any immediate difference as I use good quality oils, but the engines have remained happy / healthy and to me the extra peace of mind is worth the money

if you love your vehicle this is what you add to it. engine runs smooth like butter with quick and quiet start ups.

This lubricates well but do not overuse. Too much will cause leaks and other possible problems. But this seems to help keep mechanical parts free from sticking and helps clean some deposits out. I put some in my vehicle and ran it for around 10 -15 miles but i think i put too much and it started leaking around my oil pressure switch so i changed the oul pressure switch(oil sending unit) and then changed my oil again. I didn't add anymore Motorkote, cause i heard it coats the engine from the previous application so i just refilled with straight oil and my engine runs very well now. My engine is over 25 years old now and has over 300,000 miles so it must be helping it out. Before the Mototrkote application, my oil pressure light would come on intermittently but after using Motorkote, changing my oil sending unit and changing the oil, it hasn't come on anymore after about 1,000 miles. So it seems to be advantageous when used properly.

I have been using this for years. I do notice a slight increase in mpg when i combine this with a good high quality synthetic motor oil. Used in my riding mower, generator, new truck, and old rv. It does not sludge up, but i also do change oil about every 5k miles or so. Include a few ounces of this as directed. Fights friction. No ill effects. Price has gone up over the years, thats the only downside but well worth it! One bottle can last me 1 oil change on all my vehicles. Shake well!